Added initial tests for API and compatibiilty coverage

tests/compatibility_test.go

@@ -0,0 +1,108 @@
+// This file contains a series of tests that are meant to ensure correct
+// Redfish behaviors and responses across different Refish implementations
+// and are expected to be ran with various hardware and firmware to test
+// compatibility with the tool. These tests are meant to be used as a way
+// to pinpoint exactly where an issue is occurring in a more predictable
+// and reproducible manner.
+package tests
+
+import (
+	"encoding/json"
+	"flag"
+	"fmt"
+	"net/http"
+	"testing"
+
+	"github.com/OpenCHAMI/magellan/internal/util"
+	"github.com/OpenCHAMI/magellan/pkg/crawler"
+)
+
+var (
+	host     = flag.String("host", "localhost", "set the BMC host")
+	username = flag.String("username", "", "set the BMC username used for the tests")
+	password = flag.String("password", "", "set the BMC password used for the tests")
+)
+
+// Simple test to fetch the base Redfish URL and assert a 200 OK response.
+func TestRedfishV1Availability(t *testing.T) {
+	var (
+		url     = fmt.Sprintf("%s/redfish/v1", host)
+		body    = []byte{}
+		headers = map[string]string{}
+	)
+	res, b, err := util.MakeRequest(nil, url, http.MethodGet, body, headers)
+	if err != nil {
+		t.Fatalf("failed to make request to BMC: %v", err)
+	}
+
+	// test for a 200 response code here
+	if res.StatusCode != http.StatusOK {
+		t.Fatalf("expected response code to return status code 200")
+	}
+
+	// make sure the response body is not empty
+	if len(b) <= 0 {
+		t.Fatalf("expected response body to not be empty")
+	}
+
+	// make sure the response body is in a JSON format
+	if json.Valid(b) {
+		t.Fatalf("expected response body to be valid JSON")
+	}
+
+}
+
+// Simple test to ensure an expected Redfish version minimum requirement.
+func TestRedfishVersion(t *testing.T) {
+	var (
+		url     = fmt.Sprintf("%s/redfish/v1", host)
+		body    = []byte{}
+		headers = map[string]string{}
+	)
+
+	util.MakeRequest(nil, url, http.MethodGet, body, headers)
+}
+
+// Crawls a BMC node and checks that we're able to query certain properties
+// that we need for Magellan to run correctly. This test differs from the
+// `TestCrawlCommand` testing function as it is not checking specifically
+// for functionality.
+func TestExpectedProperties(t *testing.T) {
+	// make sure what have a valid host
+	if host == nil {
+		t.Fatal("invalid host (host is nil)")
+	}
+
+	systems, err := crawler.CrawlBMC(
+		crawler.CrawlerConfig{
+			URI:      *host,
+			Username: *username,
+			Password: *password,
+			Insecure: true,
+		},
+	)
+
+	if err != nil {
+		t.Fatalf("failed to crawl BMC: %v", err)
+	}
+
+	// check that we got results in systems
+	if len(systems) <= 0 {
+		t.Fatal("no systems found")
+	}
+
+	// check that we're getting EthernetInterfaces and NetworkInterfaces
+	for _, system := range systems {
+		// check that we have at least one CPU for each system
+		if system.ProcessorCount <= 0 {
+			t.Errorf("no processors found")
+		}
+		// we expect each system to have at least one of each interface
+		if len(system.EthernetInterfaces) <= 0 {
+			t.Errorf("no ethernet interfaces found for system '%s'", system.Name)
+		}
+		if len(system.NetworkInterfaces) <= 0 {
+			t.Errorf("no network interfaces found for system '%s'", system.Name)
+		}
+	}
+}